Port Giles Weather Forecast
- 10
- 21
Sunny
- 13
- 23
Partly cloudy
- 12
- 21
Partly cloudy
- 11
- 18
Partly cloudy
- 10
- 21
Partly cloudy
- 13
- 26
Partly cloudy
- 14
- 21
Shower or two
Today 23 Sep Yorke Peninsula
Mostly sunny. Winds east to northeasterly 15 to 20 km/h tending north to northeasterly in the morning then turning easterly in the late morning and early afternoon. Overnight temperatures falling to between 6 and 9 with daytime temperatures reaching the low to mid 20s.
Gulf St Vincent Coastal Waters
- Wind
- Easterly 10 to 15 knots tending northeasterly before dawn then becoming variable about 10 knots in the morning.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Mostly sunny.
Port Giles Temperature Statistics View More
September Temperature
Edithburgh (9km)
Lowest 18 September, 2026
3.9 °CAverage September
13.6 °CHighest 19 September, 2026
26.4 °C
Climate (2021–2026)
Edithburgh (9km)
Average Low 2021–2026
12.3 °CAverage 2021–2026
16 °CAverage High 2021–2026
20.7 °C